It might be the only acronym in the English language that, when expanded, still contains the original acronym.

它可能是英语中惟一一个在展开后仍然包含原始缩写词的缩写词。

youdao

It might be the only acronym in the English language that, when expanded, still contains the original acronym.

它可能是英语中惟一一个在展开后仍然包含原始缩写词的缩写词。

youdao